Grund/meg1

Unsymmetric Matrix meg1, 1MB RAM simulation, F. Grund, Oct 1990.
Name meg1
Group Grund
Matrix ID 465
Num Rows 2,904
Num Cols 2,904
Nonzeros 58,142
Pattern Entries 58,142
Kind Circuit Simulation Problem
Symmetric No
Date 1997
Author F. Grund
Editor F. Grund
Structural Rank 2,904
Structural Rank Full true
Num Dmperm Blocks 929
Strongly Connect Components 1
Num Explicit Zeros 0
Pattern Symmetry 0.2%
Numeric Symmetry 0.2%
Cholesky Candidate no
Positive Definite no
Type real
SVD Statistics
Matrix Norm 2.099515e+06
Minimum Singular Value 1.518569e-06
Condition Number 1.382562e+12
Rank 2,904
sprank(A)-rank(A) 0
Null Space Dimension 0
Full Numerical Rank? yes
Download Singular Values MATLAB